#define _CRT_SECURE_NO_WARNINGS 1
#include<iostream>
#include<algorithm>
#include<vector>
using namespace std;


int main() {
	string str;
	cin >> str;
    str += ".......";
	cout << str << endl;
	//int len = str.size();
	vector<vector<int>> a;
	
	for (int i = 0; i < a.size(); i++) {

	}
	return 0;
}